Who owns Life360, Inc. (LIFX)
Which tracked institutional funds hold LIFX, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See LIFX company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-18). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
45 tracked funds added or opened LIFX while 82 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
LIFX’s largest tracked holder by dollar value, VANGUARD GROUP INC, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in LIFX divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2025-Q4 and 2026-Q1, across 195 tracked filers holding LIFX, 130 increased or opened the position and 113 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in LIFX between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 27
- VANGUARD PORTFOLIO MANAGEMENT LLC$211M
- VANGUARD CAPITAL MANAGEMENT LLC$137M
- VANGUARD FIDUCIARY TRUST CO$20M
- Public Sector Pension Investment Board$11M
- LANDSCAPE CAPITAL MANAGEMENT, L.L.C.$5M
- PRUDENTIAL FINANCIAL INC$3M
Full exits 25
- VANGUARD GROUP INC$518M
- AMERICAN CENTURY COMPANIES INC$22M
- LOOMIS SAYLES & CO L P$18M
- Qube Research & Technologies Ltd$13M
- XY Capital Ltd$6M
- SIH Partners, LLLP$5M
Largest adds
- BlackRock, Inc.$78M
- STATE STREET CORP$28M
- PRINCIPAL FINANCIAL GROUP INC$14M
- BANK OF AMERICA CORP /DE/$10M
- Invesco Ltd.$6M
- GOLDMAN SACHS GROUP INC$6M
Largest trims
- FMR LLC$45M
- FEDERATED HERMES, INC.$36M
- FRANKLIN RESOURCES INC$30M
- GEODE CAPITAL MANAGEMENT, LLC$26M
- NORGES BANK$19M
- CITIGROUP INC$17M
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 6,874,240 | $281M | 14.0% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 5,173,714 | $211M | 10.5% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 3,368,325 | $137M | 6.9% | 2026-Q1 |
| STATE STREET CORP added | 2,099,147 | $86M | 4.3% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,179,007 | $48M | 2.4% | 2026-Q1 |
| MORGAN STANLEY added | 727,234 | $30M | 1.5% | 2026-Q1 |
| ALLSTATE CORP added | 725,286 | $30M | 1.5% | 2026-Q1 |
| UBS Group AG added | 712,601 | $29M | 1.4% | 2026-Q1 |
| NORGES BANK added | 737,590 | $28M | 1.4% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 551,035 | $22M | 1.1% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 491,548 | $20M | 1.0% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 479,146 | $20M | 1.0% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC added | 463,442 | $19M | 0.9% | 2026-Q1 |
| NORTHERN TRUST CORP added | 432,611 | $18M | 0.9% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 407,296 | $17M | 0.8% | 2026-Q1 |
| Bank of New York Mellon Corp added | 305,023 | $12M | 0.6% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 303,479 | $12M | 0.6% | 2026-Q1 |
| Public Sector Pension Investment Board new | 280,500 | $11M | 0.6% | 2026-Q1 |
| CITIGROUP INC trimmed | 271,044 | $11M | 0.6% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC added | 241,099 | $10M | 0.5% | 2026-Q1 |
| Invesco Ltd. added | 207,096 | $8M | 0.4% | 2026-Q1 |
| Legal & General Group Plc added | 174,573 | $7M | 0.4% | 2026-Q1 |
| CITADEL ADVISORS LLC trimmed | 170,063 | $7M | 0.3% | 2026-Q1 |
| Greenspring Advisors, LLC trimmed | 163,582 | $7M | 0.3% | 2026-Q1 |
| Swiss National Bank added | 155,135 | $6M | 0.3% | 2026-Q1 |
| MILFORD FUNDS LTD | 149,737 | $6M | 0.3% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 144,300 | $6M | 0.3% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 139,924 | $6M | 0.3% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 136,087 | $6M | 0.3% | 2026-Q1 |
| MIZUHO MARKETS AMERICAS LLC added | 133,533 | $5M | 0.3% | 2026-Q1 |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. new | 125,175 | $5M | 0.3% | 2026-Q1 |
| D. E. Shaw & Co., Inc. trimmed | 104,598 | $4M | 0.2% | 2026-Q1 |
| California Public Employees Retirement System trimmed | 101,401 | $4M | 0.2% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 100,216 | $4M | 0.2% | 2026-Q1 |
| BARCLAYS PLC added | 97,382 | $4M | 0.2% | 2026-Q1 |
| MONOGRAPH WEALTH ADVISORS, LLC added | 95,925 | $4M | 0.2% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM added | 86,635 | $4M | 0.2% | 2026-Q1 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 76,259 | $3M | 0.2% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC added | 71,410 | $3M | 0.1% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 70,789 | $3M | 0.1% | 2026-Q1 |
| Squarepoint Ops LLC added | 66,909 | $3M | 0.1% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 66,330 | $3M | 0.1% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 65,364 | $3M | 0.1% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. added | 33,659 | $2M | 0.1% | 2026-Q1 |
| Thrivent Financial for Lutherans new | 52,331 | $2M | 0.1% | 2026-Q1 |
| GREYCROFT LP new | 50,469 | $2M | 0.1% | 2026-Q1 |
| WILSON ASSET MANAGEMENT (INTERNATIONAL) PTY LTD | 50,000 | $2M | 0.1% | 2026-Q1 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 48,838 | $2M | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 46,212 | $2M | 0.1% | 2026-Q1 |
| State of New Jersey Common Pension Fund D added | 44,436 | $2M | 0.1% | 2026-Q1 |
| State of Alaska, Department of Revenue added | 44,122 | $2M | 0.1% | 2026-Q1 |
| FIRST TRUST ADVISORS LP trimmed | 43,726 | $2M | 0.1% | 2026-Q1 |
| FEDERATED HERMES, INC. trimmed | 43,662 | $2M | 0.1% | 2026-Q1 |
| FMR LLC trimmed | 43,296 | $2M | 0.1% | 2026-Q1 |
| Triodos Investment Management BV added | 42,000 | $2M | 0.1% | 2026-Q1 |
| Capula Management Ltd new | 41,872 | $2M | 0.1% | 2026-Q1 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND added | 40,958 | $2M | 0.1% | 2026-Q1 |
| Nuveen, LLC added | 40,745 | $2M | 0.1% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 42,475 | $2M | 0.1% | 2026-Q1 |
| JANUS HENDERSON GROUP PLC | 35,300 | $1M | 0.1% | 2026-Q1 |
| Louisiana State Employees Retirement System new | 34,800 | $1M | 0.1% | 2026-Q1 |
| Zurcher Kantonalbank (Zurich Cantonalbank) added | 34,662 | $1M | 0.1% | 2026-Q1 |
| Voleon Capital Management LP added | 33,937 | $1M | 0.1% | 2026-Q1 |
| Shellback Capital, LP trimmed | 32,054 | $1M | 0.1% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 31,496 | $1M | 0.1% | 2026-Q1 |
| IEQ CAPITAL, LLC | 31,026 | $1M | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 8,076,330 | $518M | 25.8% | 2025-Q4 stale |
| LORD, ABBETT & CO. LLC added | 519,342 | $55M | 2.8% | 2025-Q3 stale |
| No Street GP LP added | 315,237 | $34M | 1.7% | 2025-Q3 stale |
| AMERICAN CENTURY COMPANIES INC trimmed | 340,527 | $22M | 1.1% | 2025-Q4 stale |
| EMERALD ADVISERS, LLC trimmed | 170,529 | $18M | 0.9% | 2025-Q3 stale |
| LOOMIS SAYLES & CO L P trimmed | 280,074 | $18M | 0.9% | 2025-Q4 stale |
| Qube Research & Technologies Ltd added | 198,260 | $13M | 0.6% | 2025-Q4 stale |
| EMERALD MUTUAL FUND ADVISERS TRUST trimmed | 103,971 | $11M | 0.6% | 2025-Q3 stale |
| CASTLEARK MANAGEMENT LLC added | 100,802 | $11M | 0.5% | 2025-Q3 stale |
| FIL Ltd added | 146,073 | $10M | 0.5% | 2025-Q2 stale |
| Informed Momentum Co LLC added | 73,855 | $8M | 0.4% | 2025-Q3 stale |
| Wealthstream Advisors, Inc. added | 72,553 | $8M | 0.4% | 2025-Q3 stale |
| Engineers Gate Manager LP added | 71,308 | $8M | 0.4% | 2025-Q3 stale |
| Empowered Funds, LLC new | 66,015 | $7M | 0.3% | 2025-Q3 stale |
| XY Capital Ltd added | 94,526 | $6M | 0.3% | 2025-Q4 stale |
| SUSQUEHANNA ADVISORS GROUP, INC. new | 84,000 | $5M | 0.3% | 2025-Q2 stale |
| TWO SIGMA INVESTMENTS, LP added | 83,500 | $5M | 0.3% | 2025-Q2 stale |
| TWINBEECH CAPITAL LP new | 83,268 | $5M | 0.3% | 2025-Q2 stale |
| Jump Financial, LLC added | 78,398 | $5M | 0.3% | 2025-Q2 stale |
| SIH Partners, LLLP trimmed | 77,455 | $5M | 0.2% | 2025-Q4 stale |
| Hodges Capital Management Inc. added | 63,546 | $4M | 0.2% | 2025-Q4 stale |
| MARSHALL WACE, LLP trimmed | 58,932 | $4M | 0.2% | 2025-Q4 stale |
| Jain Global LLC new | 33,791 | $4M | 0.2% | 2025-Q3 stale |
| Nebula Research & Development LLC added | 40,036 | $3M | 0.1% | 2025-Q2 stale |
| WOLVERINE TRADING, LLC new | 23,719 | $3M | 0.1% | 2025-Q3 stale |
| Lotus Technology Management, LP new | 38,857 | $2M | 0.1% | 2025-Q4 stale |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 34,855 | $2M | 0.1% | 2025-Q2 stale |
| G2 Investment Partners Management LLC trimmed | 34,653 | $2M | 0.1% | 2025-Q4 stale |
| Penserra Capital Management LLC added | 20,879 | $2M | 0.1% | 2025-Q3 stale |
| JACOBS LEVY EQUITY MANAGEMENT, INC trimmed | 32,441 | $2M | 0.1% | 2025-Q4 stale |
| OLD MISSION CAPITAL LLC added | 26,312 | $2M | 0.1% | 2025-Q4 stale |
| Elo Mutual Pension Insurance Co added | 23,789 | $2M | 0.1% | 2025-Q4 stale |
| HighTower Advisors, LLC added | 14,150 | $2M | 0.1% | 2025-Q3 stale |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed | 35,925 | $1M | 0.1% | 2025-Q1 stale |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.